CN113561610A - Automatic laminating device of touch pad - Google Patents
Automatic laminating device of touch pad Download PDFInfo
- Publication number
- CN113561610A CN113561610A CN202110836832.7A CN202110836832A CN113561610A CN 113561610 A CN113561610 A CN 113561610A CN 202110836832 A CN202110836832 A CN 202110836832A CN 113561610 A CN113561610 A CN 113561610A
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- Prior art keywords
- cylindrical roller
- rolling
- lifting mechanism
- touch pad
- plates
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- 238000010030 laminating Methods 0.000 title claims abstract description 28
- 238000005096 rolling process Methods 0.000 claims abstract description 41
- 239000000758 substrate Substances 0.000 claims abstract description 38
- 238000003825 pressing Methods 0.000 claims description 27
- 239000000463 material Substances 0.000 description 5
- 238000006243 chemical reaction Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000003028 elevating effect Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000002390 adhesive tape Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000009172 bursting Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 238000003475 lamination Methods 0.000 description 1
- 238000011031 large-scale manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 239000002985 plastic film Substances 0.000 description 1
- 229920006255 plastic film Polymers 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
- B32B37/02—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by a sequence of laminating steps, e.g. by adding new layers at consecutive laminating stations
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
- B32B37/10—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the pressing technique, e.g. using action of vacuum or fluid pressure
Abstract
The invention discloses an automatic laminating device for a touch pad, which comprises a laminating platform, a lifting mechanism, a rolling laminating mechanism and a positioner, wherein the positioner is used for positioning a substrate covered with a printing plate, the lifting mechanism is supported and installed on the laminating platform through a support frame, the rolling laminating mechanism is hoisted on the support frame through the lifting mechanism and is positioned right above the positioner, and the rolling laminating mechanism is at least provided with a cylindrical roller. The lifting mechanism drives the rolling and laminating mechanism to descend until the cylindrical roller at the bottom of the rolling and laminating mechanism laminates the printing plate with one end of the substrate, the printing plate and the substrate are in pressure contact with a set pressure under the driving of the lifting mechanism, and the printing plate and the substrate are gradually laminated under the set pressure through the rolling of the cylindrical roller, so that the situation that the printing plate is bulged due to the fact that air between the printing plate and the substrate is not fully discharged is avoided, and the processing quality of the touch pad is guaranteed.
Description
Technical Field
The invention relates to the technical field of touch pad production, in particular to an automatic touch pad laminating device.
Background
The touch pad is an input device widely used in notebook computers, and controls the motion of a pointer by sensing the movement of a user's finger. The touch pad is made into an array of rows and columns by using a printed circuit board, the printed circuit board is bonded with a surface plastic film by using a strong double-sided adhesive tape, and the induction detection principle is capacitance sensing. A special integrated circuit board under the touch pad surface constantly measures and reports this trace to ascertain finger motion and position.
In the production process of the touch pad, a laminating machine is needed to laminate multiple layers of materials to form the touch pad, at present, the laminating mode of the touch pad generally laminates the multiple layers of materials in a mode of directly pressing by the laminating machine, and because a gap exists between adjacent materials, the direct laminating mode can cause a small gap and a small amount of air to exist in the part of the touch pad, so that negative effects are caused on the performance and the stability of the touch pad. Therefore, there is a need for a touch panel laminating machine capable of sufficiently adhering the multi-layer materials constituting the touch panel during lamination.
Disclosure of Invention
The invention aims to provide an automatic laminating device for a touch pad, which aims to solve the technical problem that in the prior art, the quality of the produced touch pad is hidden because the direct pressing and laminating mode is difficult to ensure that multiple layers of materials forming the touch pad are tightly laminated.
In order to solve the technical problems, the invention specifically provides the following technical scheme:
an automatic touch pad laminating device comprises a laminating platform, a lifting mechanism, a rolling laminating mechanism and a positioner, wherein the positioner is used for positioning a substrate covered with a printing plate;
the lifting mechanism drives the positioner with the cylindrical roller to move downwards, and the rolling attaching mechanism is matched with the lifting mechanism to drive the cylindrical roller to attach the printing plate covered on the substrate to the substrate in a rolling and pressing mode.
As a preferred scheme of the present invention, the rolling attachment mechanism includes an open support and a curved rail on which the cylindrical roller is slidably mounted, the open support is hoisted on the lifting mechanism, the open support has an opening penetrating through both ends thereof and facing the bottom of the positioner, the curved rails are mounted on the inner walls of both sides of the opening, the top end of the curved rail close to the lifting mechanism is disposed upward, and both ends of the cylindrical roller are slidably mounted on the curved rails of both sides;
an elastic supporting assembly connected with the cylindrical roller is installed in the open port, and the cylindrical roller is installed in the open port of the open port support through the elastic supporting assembly.
As a preferable scheme of the present invention, the elastic support assembly includes a spring, a cross beam and an end limiting ring, the cylindrical roller slides on the curved rails on both sides through a cylindrical roller shaft which is rotatably fitted and coaxially disposed, and both ends of the cylindrical roller shaft are respectively sleeved with the end limiting ring which is rotatably fitted therewith, the end limiting rings on both ends are respectively provided with a connecting rod, the connecting rods on both ends are connected through the cross beam, the top end of the spring is supported and mounted on the open bracket, and the other end of the spring is connected with the cross beam.
As a preferable scheme of the present invention, the inner walls of the two open ends are both provided with the curved rails, the curved rails at the two ends are both slidably mounted with the cylindrical roller, and the top ends of the curved rails at the two sides, which are close to the lifting mechanism, are far away from each other.
As a preferable scheme of the present invention, the two end beams corresponding to the two end cylindrical rollers are connected by a horizontal sliding assembly so that the two end cylindrical rollers are located in the same horizontal plane, the front side and the rear side of the horizontal sliding assembly vertically slide on the inner wall of the opening through a slider, the inner walls of the two sides of the opening are both provided with vertical grooves matched with the slider, and the two end beams are connected with the spring through the horizontal sliding assembly.
As a preferable scheme of the present invention, the horizontal sliding assembly includes an upper sliding plate mounted with the slider and connected with the spring, and a pair of lower sliding plates connected with the beams at both ends in a one-to-one correspondence manner, both ends of the upper sliding plate are provided with inverted "T" -shaped guide rails, top portions of the pair of lower sliding plates are provided with guide grooves adapted to the guide rails, and the lower sliding plates are slidably mounted on the corresponding guide rails through the guide grooves.
As a preferable scheme of the present invention, the open bracket is horizontally slidably mounted on the lifting mechanism through a rodless cylinder.
As a preferred scheme of the invention, the positioner comprises a positioning platform, a push plate and a clamping cylinder;
the periphery of the pressing area is provided with the clamping cylinders, push plates are mounted at one ends, facing the pressing area, of the clamping cylinders, the push plates are plane relative to the inner sides of the clamping cylinders, and the motion paths of the two opposite push plates are located on the same straight line and are parallel to each other at the inner sides.
As a preferable scheme of the present invention, the bottom of the push plate is slidably mounted on the positioning platform, and the height of the push plate is the same as the thickness of the touch panel formed by pressing a plurality of plates.
As a preferable scheme of the invention, the device further comprises a belt conveyor, a plurality of positioners are mounted on the belt conveyor, the positioners are driven by the belt conveyor to circularly move, and the positioning platform with a pressing area is mounted on a conveying belt of the belt conveyor;
the lifting mechanism is matched with the conveying speed of the belt conveyor to intermittently lift, so that the cylindrical roller sequentially pushes the printing plates to the base plates on the positioning platform in a one-to-one correspondence mode, and the positioning platform drives the base plates and the printing plates, one ends of which are attached to each other, to move towards the other ends relative to the cylindrical roller, so that the cylindrical roller is attached in a rolling mode.
Compared with the prior art, the invention has the following beneficial effects:
the lifting mechanism drives the rolling and jointing mechanism to descend until the cylindrical roller at the bottom of the rolling and jointing mechanism joints the printing plate with one end of the substrate, the printing plate is driven by the lifting mechanism to contact with the substrate under a set pressure, and the printing plate is gradually jointed with the substrate under the set pressure by rolling of the cylindrical roller, so that the phenomenon that the printing plate is bulged due to insufficient discharge of air between the printing plate and the substrate is prevented, and the processing quality of the touch pad is guaranteed.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.
FIG. 1 is a schematic overall structure diagram of an embodiment of the present invention;
FIG. 2 is a schematic structural diagram of a pressing platform according to an embodiment of the present invention;
FIG. 3 is a schematic structural diagram of a rolling attachment mechanism according to an embodiment of the present invention;
fig. 4 is a schematic view of a guide rail structure according to an embodiment of the present invention.
The reference numerals in the drawings denote the following, respectively:
1-pressing a platform; 2-a lifting mechanism; 3-rolling and fitting the mechanism; 4-a locator; 5-a support frame; 6-cylindrical rollers; 7-an elastic support component; 8-a horizontal sliding assembly; 9-a slide block; 10-vertical slots; 11-a guide rail; 12-a guide groove; 13-rodless cylinders; 14-a belt conveyor;
301-open frame; 302-bend;
701-a spring; 702-a beam; 703-an end stop collar; 704-cylindrical roller shaft; 705-connecting rod;
801-upper sliding plate; 802-lower slide plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1 to 4, the present invention provides an automatic touch pad pasting device, which includes a pressing platform 1, a lifting mechanism 2, a rolling pasting mechanism 3, and a positioner 4 for positioning a substrate covered with a printing plate, wherein the lifting mechanism 2 is supported and installed on the pressing platform 1 through a support frame 5, the rolling pasting mechanism 3 is hoisted on the support frame 5 through the lifting mechanism 2 and is located right above the positioner 4, and the rolling pasting mechanism 3 at least has a cylindrical roller 6;
the lifting mechanism 2 drives the rolling and bonding mechanism 3 with the cylindrical roller 6 to move towards the lower positioner 4, and the rolling and bonding mechanism 3 is matched with the lifting mechanism 2 to drive the cylindrical roller 6 to bond the printing plate covered on the substrate to the substrate in a rolling and pressing mode.
The lifting mechanism 2 usually adopts a lifting device such as a cylinder, an oil cylinder and the like, when the substrate on the positioner 4 is placed and positioned in a designated pressing area, the lifting mechanism 2 drives the rolling and bonding mechanism 3 to descend until the cylindrical roller 6 at the bottom of the rolling and bonding mechanism 3 bonds the printing plate with one end of the substrate, the printing plate and the substrate are driven by the lifting mechanism 2 to contact with a set pressure, and the printing plate and the substrate are gradually bonded under the set pressure through the rolling of the cylindrical roller 6, so that the phenomenon that the printing plate bulges due to insufficient discharge of air between the printing plate and the substrate is prevented, and the processing quality of the touch panel is guaranteed.
The rolling and attaching mechanism 3 comprises an open support 301 and a curved rail 302 provided with a cylindrical roller 6 in a sliding mode, the open support 301 is hung on the lifting mechanism 2, the open support 301 is provided with an opening which penetrates through two ends of the open support and faces the bottom of the positioner 4, the curved rails 302 are arranged on the inner walls of two sides of the opening, the top ends of the curved rails 302, which are close to the lifting mechanism 2, are arranged upwards, and two ends of the cylindrical roller 6 are arranged on the curved rails 302 on two sides in a sliding mode;
an elastic supporting component 7 connected with the cylindrical roller 6 is arranged in the open mouth, and the cylindrical roller 6 is arranged in the open mouth of the open bracket 301 through the elastic supporting component 7.
When the cylindrical roller 6 is in rolling engagement with the printing plate and the substrate, the elastic support member 7 supports the cylindrical roller 6, preventing the cylindrical roller 6 from moving upward along the curved track 302. Moreover, when the pressure applied to the substrate by the cylindrical roller 6 is too large due to the inaccuracy of the lifting mechanism 2 and the like, and when the reaction force fed back to the cylindrical roller 6 by the substrate exceeds the limit value of the elastic support component 7, the cylindrical roller 6 avoids the damage of the substrate due to the too large pressure by overcoming the resistance of the elastic support component 7 and moving upwards along the curved track 302, that is, the supporting force of the elastic support component 7 to the cylindrical roller 6 is not larger than the reaction force applied to the substrate by the cylindrical roller 6 when the pressure applied to the substrate by the cylindrical roller 6 exceeds the limit value, so that the damage of the processed touch panel due to the too large pressure applied by the cylindrical roller 6 is avoided.
The elastic supporting component 7 comprises a spring 701, a cross beam 702 and an end limiting ring 703, the cylindrical roller 6 slides on the curved rails 302 at two sides through a cylindrical roller shaft 704 which is in running fit and coaxial arrangement, the end limiting rings 703 which are in running fit with the cylindrical roller shaft 704 are sleeved at two ends of the cylindrical roller shaft 704, connecting rods 705 are arranged on the end limiting rings 703 at two ends, the connecting rods 705 at two ends are connected through the cross beam 702, the top end of the spring 701 is supported and arranged on the open bracket 301, the other end of the spring is connected with the cross beam 702, the pressing pressure fed back by the substrate of the cylindrical roller 6 on the positioner 4 is greater than the pushing force of the spring 701, the spring 701 is compressed, so that the printing plate is pressed on the substrate when the cylindrical roller 6 moves along the inclined curved rail 302.
When the cylindrical roller 6 is pushed to move along the curved rail 302 by the reaction force exerted by the substrate supported by the positioner 4, the cylindrical roller 6 is displaced in the horizontal direction while being lifted. In this process, the lifting mechanism 2 gradually drives the open bracket 301 to move downward, and the cylindrical roller 6 moves upward relative to the open bracket 301 due to the support of the substrate, and compresses the spring 701 through the cylindrical roller shaft 704, the end stop ring 703 and the cross beam 702.
In this embodiment, the spring 701 preferably adopts the constant force spring 701, and the constant force spring 701 with appropriate parameters is adopted to ensure that the pressing pressure when the cylindrical roller 6 is in rolling press fit is not affected by other components such as the lifting mechanism 2, that is, the cylindrical roller 6 is provided with the supporting force with the same size all the time to meet the requirement of the cylindrical roller 6 in rolling press fit, and meanwhile, the damage of the processed touch pad caused by the overlarge pressing pressure of the cylindrical roller 6 is avoided. And, cooperate with the bent rail 302 that sets up obliquely, realize making the horizontal displacement of cylindrical roller 6 under the participation of no horizontal drive mechanism, thus reach and carry out the purpose that rolls the pressfitting to printing plate and base plate.
Based on the above embodiment, in order to avoid the contact between the open bracket 301 and the positioner 4 and the influence on the relative motion between the open bracket 301 and the cylindrical roller 6, the width of the opening of the open bracket 301 in the direction from the front side to the rear side is not less than the width of the positioner 4, so as to ensure that the open bracket 301 continues to move downwards after the contact between the cylindrical roller 6 and the substrate on the positioner 4, until the cylindrical roller 6 completes the rolling and pressing of the printing plate and the substrate.
What has further optimized on the above-mentioned embodiment is that, all be provided with the bend 302 on the inner wall at open both ends, all slidable mounting has cylinder gyro wheel 6 on the bend 302 of both ends, and the top that is close to elevating system 2 of both sides bend 302 is kept away from each other.
The printing plate and the substrate are synchronously rolled and laminated in a reverse motion mode through the cylindrical rollers 6 at the two ends, so that the processing efficiency of the touch plate is greatly improved.
Both ends crossbeam 702 that both ends cylinder gyro wheel 6 correspond is connected so that both ends cylinder gyro wheel 6 is in same horizontal plane through horizontal slip subassembly 8, and horizontal slip subassembly 8's front side and rear side all through slider 9 vertical slip on open inner wall, all seted up on the open both sides inner wall with slider 9 matched with erect groove 10, both ends crossbeam 702 is connected with spring 701 through horizontal slip subassembly 8.
The both sides slider 9 leads horizontal slip with the cooperation of the perpendicular groove 10 of uncovered support 301, shift in the horizontal direction through restriction horizontal slip subassembly 8, prevent that the cylinder gyro wheel axle 704 of both ends cylinder gyro wheel 6 from rotating around both ends bent rail 302, thereby keep the bottom of both ends cylinder gyro wheel 6 to be in same horizontal plane all the time, thereby avoid leading to the cylinder gyro wheel 6 of higher one end can't roll the printing plate to laminate to the base plate because of both ends cylinder gyro wheel 6 is because of the difference in height, and avoid having the condition emergence of the air that does not discharge in the one end that leads to the touch pad to correspond because of pressure is less.
The horizontal sliding assembly 8 comprises an upper sliding plate 801 provided with a sliding block 9 and connected with a spring 701, and a pair of lower sliding plates 802 connected with cross beams 702 at two ends in a one-to-one correspondence manner, guide rails 11 in an inverted T shape are arranged at two ends of the upper sliding plate 801, guide grooves 12 adapted to the guide rails 11 are formed in the tops of the pair of lower sliding plates 802, and the lower sliding plates 802 are slidably mounted on the corresponding guide rails 11 through the guide grooves 12.
The two end lower sliding plates 802 are both installed at the bottom of the upper sliding plate 801 through the matching sliding fit of the guide rail 11 and the guide groove 12 and are located in the same horizontal plane, and the upper sliding plate 801 is used for hoisting the lower sliding plates 802 through the matching of the guide rail 11 and the guide groove 12 and is in sliding fit with the lower sliding plates 802.
The positioner 4 comprises a positioning platform 401, a push plate 402 and a clamping cylinder 403, wherein the positioning platform 401 with a pressing area is arranged on a conveying belt of the belt conveyor 14;
clamping cylinders 403 are arranged on the periphery of the pressing area, push plates 402 are mounted at one ends of the clamping cylinders 403 facing the pressing area, the inner sides of the push plates 402 relative to the clamping cylinders 403 are planes, and the motion paths of the two opposite push plates 402 are located on the same straight line and are parallel to each other.
The peripheral clamping cylinders 403 are arranged in pairs in a manner that two clamping cylinders 403 on the same straight line are in a pair, the paired clamping cylinders 403 drive the paired push plates 402 to approach and separate from each other in a synchronous driving manner, so that the edges of the multilayer plates placed in the pressing area are aligned, the positions of the geometric centers of the aligned multilayer plates with different sizes relative to the pressing area are inconvenient, namely the positions of the geometric centers of the touch pads with different sizes are always determined, correspondingly, the middle point of the axis of the cylindrical roller 6 and the geometric center of the touch pad are arranged on the same straight line, and therefore the two sides of the touch pad are stressed uniformly.
And, the bottom slidable mounting of push pedal 402 is on location platform 401, the height of push pedal 402 is the same with the thickness of the synthetic touch panel of a plurality of panel pressfitting, when cylinder gyro wheel 6 rolled to the edge of touch panel, come to continue to roll along the coplanar to support cylinder gyro wheel 6 through the push pedal 402 at roll pressfitting direction both ends, ensure the edge of touch panel when receiving cylinder gyro wheel 6 roll pressfitting, when having avoided cylinder gyro wheel 6 to roll in transition, lead to the edge of touch panel to take place the condition of bursting apart because of cylinder gyro wheel 6 rolls. And the conditions that the pressure of rolling pressing is overlarge, the thickness of the touch pad is reduced and the touch pad is broken due to the failure of the lifting cylinder and the like are prevented.
The printing plate positioning device is characterized by further comprising a belt conveyor 14, a plurality of positioning devices 4 are mounted on the belt conveyor 14, the positioning devices 4 move circularly under the driving of the belt conveyor 14, the lifting mechanism 2 is matched with the conveying speed of the belt conveyor 14 to lift intermittently, so that the cylindrical roller 6 sequentially pushes a plurality of printing plates to the substrates on the positioning platforms 401 in a one-to-one correspondence mode, the positioning platforms 401 drive the cylindrical roller 6 to move towards the other end to enable the substrates and the printing plates with one ends attached to each other to be attached in a rolling mode. The uncovered support 301 of 2 intermittent drive of cooperation elevating system goes up and down, realizes carrying out the purpose of rolling the laminating to the base plate on a plurality of locators 4 and printing plate in proper order, improves the production efficiency of touch pad greatly to the demand that adapts to touch pad large-scale production.
The above embodiments are only exemplary embodiments of the present application, and are not intended to limit the present application, and the protection scope of the present application is defined by the claims. Various modifications and equivalents may be made by those skilled in the art within the spirit and scope of the present application and such modifications and equivalents should also be considered to be within the scope of the present application.
Claims (10)
1. An automatic touch pad laminating device is characterized by comprising a laminating platform (1), a lifting mechanism (2), a rolling laminating mechanism (3) and a positioner (4) for positioning a substrate covered with a printing plate, wherein the lifting mechanism (2) is supported and installed on the laminating platform (1) through a support frame (5), the rolling laminating mechanism (3) is hoisted on the support frame (5) through the lifting mechanism (2) and is positioned right above the positioner (4), and the rolling laminating mechanism (3) is at least provided with a cylindrical roller (6);
the lifting mechanism (2) drives the rolling and bonding mechanism (3) with the cylindrical roller (6) to move towards the locator (4), and the rolling and bonding mechanism (3) is matched with the lifting mechanism (2) to drive the cylindrical roller (6) to bond the printing plate covered on the substrate to the substrate in a rolling and pressing mode.
2. The automatic touch pad pasting device according to claim 1, characterized in that the rolling pasting mechanism (3) comprises an open support (301) and a curved rail (302) with the cylindrical roller (6) slidably mounted thereon, the open support (301) is hung on the lifting mechanism (2), the open support (301) has an opening which penetrates through two ends thereof and faces the bottom of the positioner (4), the curved rail (302) is mounted on the inner wall of the two sides of the opening, the top end of the curved rail (302) close to the lifting mechanism (2) is arranged upwards, and two ends of the cylindrical roller (6) are slidably mounted on the curved rails (302) of two sides;
an elastic supporting component (7) connected with the cylindrical roller (6) is arranged in the open port, and the cylindrical roller (6) is arranged in the open port of the open port bracket (301) through the elastic supporting component (7).
3. The automatic touch pad pasting device according to claim 2, wherein the elastic supporting component (7) comprises a spring (701), a beam (702) and an end limiting ring (703), the cylindrical roller (6) slides on the curved track (302) through a cylindrical roller shaft (704) which is in running fit and coaxial arrangement, the end limiting ring (703) which is in running fit with the cylindrical roller shaft is sleeved at both ends of the cylindrical roller shaft (704), a connecting rod (705) is mounted on the end limiting ring (703) at both ends, the connecting rod (705) at both ends is connected through the beam (702), the top end of the spring (701) is supported and mounted on the open bracket (301), and the other end of the spring is connected with the beam (702).
4. The automatic touch pad pasting device according to claim 3, characterized in that the inner walls of the two open ends are provided with the curved tracks (302), the curved tracks (302) at the two ends are provided with the cylindrical rollers (6) in a sliding manner, and the top ends of the curved tracks (302) at the two sides, which are close to the lifting mechanism (2), are far away from each other.
5. The automatic touch pad attaching device according to claim 4, wherein the beams (702) at two ends corresponding to the cylindrical rollers (6) at the two ends are connected through a horizontal sliding assembly (8) to enable the cylindrical rollers (6) at the two ends to be located in the same horizontal plane, the front side and the rear side of the horizontal sliding assembly (8) vertically slide on the inner wall of the opening through a sliding block (9), vertical grooves (10) matched with the sliding block (9) are formed in the inner walls of the two sides of the opening, and the beams (702) at the two ends are connected with the spring (701) through the horizontal sliding assembly (8).
6. The automatic touch pad pasting device according to claim 5, characterized in that the horizontal sliding assembly (8) comprises an upper sliding plate (801) provided with the sliding block (9) and connected with the spring (701), and a pair of lower sliding plates (802) connected with the beams (702) at two ends in a one-to-one correspondence manner, wherein two ends of the upper sliding plate (801) are provided with inverted T-shaped guide rails (11), the tops of the pair of lower sliding plates (802) are provided with guide grooves (12) adapted to the guide rails (11), and the lower sliding plates (802) are slidably mounted on the corresponding guide rails (11) through the guide grooves (12).
7. An automatic touch pad pasting device according to claim 2, characterized in that the open bracket (301) is horizontally slidably mounted on the lifting mechanism (2) through a rodless cylinder (13).
8. A touch panel automatic attaching device according to claim 1, characterized in that said positioner (4) comprises a positioning platform (401), a push plate (402) and a clamping cylinder (403);
the periphery of the pressing area is provided with the clamping cylinders (403), one ends of the clamping cylinders (403) facing the pressing area are provided with the push plates (402), the push plates (402) are plane relative to the inner sides of the clamping cylinders (403), and the motion paths of the two opposite push plates (402) are positioned on the same straight line, and the inner sides of the two opposite push plates are parallel to each other.
9. The automatic touch pad pasting device according to claim 8, wherein the bottom of the push plate (402) is slidably mounted on the positioning platform (401), and the height of the push plate (402) is the same as the thickness of the touch pad formed by pressing a plurality of plates.
10. The automatic touch panel attaching device according to claim 8, further comprising a belt conveyor (14), wherein a plurality of said positioners (4) are mounted on said belt conveyor (14), a plurality of said positioners (4) are driven by said belt conveyor (14) to move circularly, and said positioning platform (401) having a nip area is mounted on a conveyor belt of said belt conveyor (14);
the lifting mechanism (2) is matched with the conveying speed of the belt conveyor (14) to intermittently lift, so that the cylindrical roller (6) sequentially pushes the printing plates to the base plates on the positioning platforms (401) in a one-to-one correspondence mode, and the positioning platforms (401) are driven by the belt conveyor (14) to enable the base plates and the printing plates to be attached at one ends to be respectively attached to the cylindrical roller (6) in a rolling mode in which the cylindrical roller (6) moves towards the other end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110836832.7A CN113561610B (en) | 2021-07-23 | 2021-07-23 | Automatic laminating device of touch panel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110836832.7A CN113561610B (en) | 2021-07-23 | 2021-07-23 | Automatic laminating device of touch panel |
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| CN113561610A true CN113561610A (en) | 2021-10-29 |
| CN113561610B CN113561610B (en) | 2023-04-28 |
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| CN202110836832.7A Active CN113561610B (en) | 2021-07-23 | 2021-07-23 | Automatic laminating device of touch panel |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114501837A (en) * | 2022-04-14 | 2022-05-13 | 深圳凯升联合科技有限公司 | Touch pad laminating aligning device based on machine vision |
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| CN114501837B (en) * | 2022-04-14 | 2022-06-21 | 深圳凯升联合科技有限公司 | Touch pad laminating aligning device |
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| CN113561610B (en) | 2023-04-28 |
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